fix: python packages are incompatible with the binary distribution format specification (#4790)

Due to recent PyPI distributions failing the binary distribution format, `setuptools` put out a new version to ensure the `.whl` file is named correctly. This change bumps our version of the tool to use this latest version, ensuring distributions done via `jsii-pacmak` follow the convention.

---

By submitting this pull request, I confirm that my contribution is made under the terms of the [Apache 2.0 license].

[Apache 2.0 license]: https://www.apache.org/licenses/LICENSE-2.0

Author: Leo10Gama

packages/@jsii/python-runtime/requirements.txt

@@ -3,7 +3,7 @@ mypy==1.15.0
 pip~=25.0
 pytest~=8.3
 pytest-mypy~=0.10
-setuptools~=75.3.0
+setuptools~=75.3.2
 types-python-dateutil~=2.9
 wheel~=0.45
 

packages/jsii-pacmak/lib/targets/python/requirements-dev.txt

@@ -3,7 +3,7 @@
 # be installed in the virtual environment used for building the distribution
 # package (wheel, sdist), but not declared as build-system dependencies.
 
-setuptools~=70.0.0 # build-system
+setuptools~=75.3.2 # build-system
 wheel~=0.42        # build-system
 
 twine~=6.1.0